Bose Professional DesignMax DM2C-LP black

Bose Professional DesignMax DM2C-LP black, Ceiling Speaker Pair, Equipped with: 1x 2.25" Driver, Low installation depth, Easy installation thanks to QuickHold mounting arms, Removable logos, Euroblock connections, FrontAccess for connection and troubleshooting from the front, Frequency response (-10 dB): 85 - 19,000 Hz, Dispersion angle: 180° Conical, Power: 16 W RMS / 64 W peak, Sensitivity (SPL / 1W @ 1m): 84 dB, Max. sound pressure level (1 m): 96 dB / 120 dB peak, Transformer outlets 70 V: 1.2 / 2.3 / 4.5 / 9 W / bypass, Transformer outlets 100 V: 2.3 / 4.5 / 9 W / bypass, Impedance: 16 Ohm, Dimensions (front grille diameter x depth): 198 x 110 mm, Installation dimensions (diameter x depth): 156 x 99 mm, Ceiling cutout (diameter): 165 mm, Maximum ceiling thickness: 39 mm, Weight of each ceiling speaker: 1.6 kg, Colour: Black